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© 2026 NPI Telehealth

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CMS Source

Informational purposes only — not medical advice. Always consult a professional. Data updated weekly. Read full disclaimer.

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Online Allergy And Immunologists | Telehealth & Virtual Visits | NPI Telehealth | NPI Telehealth
SPECIALTY DISCOVERY ACTIVE 2026

Allergy & Immunology.

Find and book verified Allergy & Immunology specialists. Access NPI credentials, office locations, and virtual care availability.

VERIFIED SPECIALISTS

Active medical practitioners in Allergy & Immunology clinical focus.

832 ENTRIES FOUND
NPI: 1669824843
VIRTUAL ACTIVE

Priyanka Timothy, M.D.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Marshfield, WI
OFFICIAL REGISTRY DATA
10+ Years Exp.
ACCESS PROFILE
NPI: 1669766325
VIRTUAL ACTIVE

NICHOLAS L HARTOG, M.D.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
GRAND RAPIDS, MI
MEDICAL COLLEGE OF WISCONSIN (2011)
15+ Years Exp.
ACCESS PROFILE
NPI: 1669680401
VIRTUAL ACTIVE

BYOL SHIN, D.O.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
LAWRENCEVILLE, GA
NEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY (2003)
19+ Years Exp.
ACCESS PROFILE
NPI: 1669648986
VIRTUAL ACTIVE

LILY GEM HWANG, MD

Allergy & Immunology

CREDENTIALS VERIFIED 2026
ROSWELL, GA
OTHER (2003)
18+ Years Exp.
ACCESS PROFILE
NPI: 1669634853
VIRTUAL ACTIVE

TARA FRIEDEL CARR, M.D.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
TUCSON, AZ
UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE (2006)
18+ Years Exp.
ACCESS PROFILE
NPI: 1669624219
VIRTUAL ACTIVE

Marine Demirjian, M.D.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Glendale, CA
David Geffen School of Medicine at UCLA (2008)
18+ Years Exp.
ACCESS PROFILE
NPI: 1669567814
VIRTUAL ACTIVE

Gary J Stadtmauer, M.D.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
New York, NY
Albert Einstein College of Medicine (1989)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669492799
VIRTUAL ACTIVE

RICHARD J LOONEY, MD

Allergy & Immunology

CREDENTIALS VERIFIED 2026
ROCHESTER, NY
UNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY (1976)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669477568
VIRTUAL ACTIVE

David Engler

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Houston, TX
Baylor College of Medicine (1985)
21+ Years Exp.
ACCESS PROFILE
NPI: 1669472676
VIRTUAL ACTIVE

Mitchell Barry Boxer, MD

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Great Neck, NY
NEW YORK UNIVERSITY MEDICAL COLLEGE - NLG (1981)
21+ Years Exp.
ACCESS PROFILE
NPI: 1669463691
VIRTUAL ACTIVE

ASHA GUPTA, MD

Allergy & Immunology

CREDENTIALS VERIFIED 2026
JOHNSON CITY, NY
OTHER (1971)
21+ Years Exp.
ACCESS PROFILE
NPI: 1669431318
VIRTUAL ACTIVE

Madeleine S Ramos, MD

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Eureka, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1669416335
VIRTUAL ACTIVE

Matthew S Lau, M.D.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Honolulu, HI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1669032355
VIRTUAL ACTIVE

Timothy Michael Buckey, MD

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Philadelphia, PA
Georgetown University School of Medicine (2019)
7+ Years Exp.
ACCESS PROFILE
NPI: 1669000238
VIRTUAL ACTIVE

Ruchi Jayesh Shah, MD

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Burlington, MA
OFFICIAL REGISTRY DATA
6+ Years Exp.
ACCESS PROFILE
NPI: 1659714319
VIRTUAL ACTIVE

Jamie Waldron, M.D.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Boston, MA
University of Arkansas for Medical Sciences College of Medicine (2013)
13+ Years Exp.
ACCESS PROFILE
NPI: 1659534139
VIRTUAL ACTIVE

Monica Bhagat, MD

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Glen Burnie, MD
Penn State College of Medicine (2008)
18+ Years Exp.
ACCESS PROFILE
NPI: 1659303774
VIRTUAL ACTIVE

Mark Scarupa, M.D.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
Wheaton, MD
University of Minnesota Medical School (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649632654
VIRTUAL ACTIVE

MARGARET SHIN KIM, M.D.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
KIRKLAND, WA
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO (2016)
10+ Years Exp.
ACCESS PROFILE
NPI: 1649537432
VIRTUAL ACTIVE

Kevin Andrew Cook, M.D.

Allergy & Immunology

CREDENTIALS VERIFIED 2026
San Diego, CA
Albany Medical College (2012)
14+ Years Exp.
ACCESS PROFILE
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Why Choose a Verified Allergy & Immunology Specialist?

Selecting a Allergy & Immunology is a personal decision that impacts your long-term health. Whether you are seeking treatment for a specific condition or looking for a second opinion, we provide access to a verified list of practicing specialists.

We recommend reviewing clinical background, years of practice, and verified patient experiences before scheduling your visit. Many Allergy & Immunologys now offer telehealth services, allowing you to receive expert medical advice from the comfort of your home.

Institutional Data Integrity

Every provider on NPI Telehealth is verified against the National Plan and Provider Enumeration System (NPPES). We ensure that you connect with licensed, active professionals who meet federal clinical standards.

100% VERIFIED CREDENTIALS
REAL-TIME REGISTRY UPDATES